Genuine BMW M Performance Sports Suspension Retrofit Kit F30 F32 F36 3 Series & 4 Series RWD non‑xDrive Four‑Cylinder (316d 318d 320d 320i 325d 328i 420d 420i 425d 428i 430i) OEM Lowering Kit PN 33502409927

Upgrade your BMW chassis with the official factory sport suspension package designed specifically for rear wheel drive F30 saloon, F32 coupe and F36 Gran Coupe with four cylinder petrol or diesel engines. This OEM+ springs and dampers retrofit sharpens response, lowers the centre of gravity for a purposeful stance and keeps that factory refinement you expect from BMW engineering. If you are searching for a BMW handling kit, BMW sport shocks and springs, BMW ride height drop, BMW RWD suspension pack or an OEM BMW chassis upgrade for 3 Series and 4 Series, this is the genuine article that delivers confidence on British B roads and smooth control on the motorway.

We have installed this kit on our own cars and for many customers at MJ Modifications. Feedback is consistently positive: tighter body control, cleaner turn in, better mid corner stability and a planted, composed ride without unwanted harshness. It is the perfect OEM solution for drivers who want more precision and grip while maintaining everyday usability and factory reliability.

Why this BMW factory sport chassis makes a difference

• Developed by BMW for the F30, F32 and F36 platform with precise geometry and correct spring rates for four cylinder models.
• Reduces squat, dive and body roll for sharper steering feel and predictable handling in wet or dry conditions.
• OEM quality components for durability, NVH control and seamless integration with factory electronics.
• Clean, factory look with an assertive stance and improved road feedback.

Fitment - rear wheel drive four cylinder models only

Not suitable for xDrive or six cylinder vehicles.

• BMW 3 Series F30 pre LCI 02/2011 - 07/2015
  • 316d, 316i, 318d, 320d, 320d ed, 320i, 325d, 328i
• BMW 3 Series F30 LCI 09/2014 - 10/2018
  • 316d, 316i, 318d, 320d, 320d ed, 320i, 320i ed, 325d, 328i
• BMW 4 Series F32 11/2012 - 02/2017
  • 420d, 420i, 425d, 428i, 430i
• BMW 4 Series F32 LCI 05/2016 - 12/2019
  • 420d, 420i, 425d, 430i
• BMW 4 Series F36 Gran Coupe 07/2013 - 03/2017
  • 420d, 420i, 425d, 428i, 430i
• BMW 4 Series F36 Gran Coupe LCI 05/2016 - 12/2019
  • 420d, 420i, 425d, 430i

Running a six cylinder model such as 330d, 335i, 430d or 440i. Please choose the dedicated BMW sport suspension kit for six cylinder variants.

Part number

BMW part number: 33502409927

Professional fitting and alignment

For best results, have the kit installed and aligned by specialists. MJ Modifications in Warwickshire offers full fitting, torque to spec and geometry set up. Request a quote at info@mjmodifications.co.uk.

Compatibility check before dispatch

We verify fitment before shipping. Add your UK registration or the last 7 digits of your VIN at checkout and our team will confirm suitability.

Manufacturer and warranty

Manufactured by BMW. Warranty is two years for UK customers and one year for international customers when a valid VIN is supplied on compatible vehicles.

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